<template>
    <a-row id="globalHeader"  align="center" :wrap="false">
    <a-col flex="auto">
    <a-menu mode="horizontal"
            :selected-keys="selectedKeys"
            @menu-item-click="doMenuClick">
    <a-menu-item
      key="0"
      :style="{ padding: 0, marginRight: '38px'}"
      disabled
    >
      <div class="title-bar">
            <img class="logo" src="../assets/oj-logo.svg" />
            <div class="title">OJ</div>
          </div>
      </a-menu-item>
      <a-menu-item v-for="item in visibleRoutes" :key="item.path">
        {{ item.name }}
      </a-menu-item>
    </a-menu>
    </a-col>
    <a-col flex="100px">
      <div>
        {{ store.state.user?.loginUser?.userName ?? "未登录" }}
      </div>
    </a-col>
  </a-row>
</template>

<script setup lang="ts">
import { routes } from "../router/routes";
import { useRouter } from "vue-router";
import { computed, ref } from "vue";
import { useStore } from "vuex";
import checkAccess from "@/access/checkAccess";
import ACCESS_ENUM from "../access/accessEnum";


const router = useRouter();
const store = useStore();
const loginUser = store.state.user.loginUser;

// 展示在菜单的路由数组
const visibleRoutes = computed(() => {
  return routes.filter((item,index) => {
    if (item.meta?.hideInMenu){
      return false;
    }
    //根据权限过滤菜单
    if (!checkAccess(store.state.user.loginUser,item?.meta?.access as string)){
      return false;
    }
    return true;
  });
});


//默认主页
const selectedKeys = ref(['/']);

//路由跳转后，更新选中的菜单项
router.afterEach((to,from,failure)=>{
  selectedKeys.value = [to.path];
});

console.log();

setTimeout(() => {
  store.dispatch("user/getLoginUser",{
    userName: "鸽鸽管理员",
    userRole: ACCESS_ENUM.ADMIN,
  });
},3000);

const doMenuClick = (key: string) => {
  router.push({
    path: key,
  });
};

</script>

<style scoped>
.title-bar {
  display: flex;
  align-items: center;
}

.title {
  color: #444;
  margin-left: 16px;
}

.logo {
  height: 48px;
}
</style>
